Gas Sensor

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    MQ-135 Gas Sensor

    MQ-135 Gas Sensor
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    MQ-135 Gas Sensor

    Its used in air quality control equipments for buildings/offices, are suitable for detecting of NH3,NOx, alcohol, Benzene, smoke,CO2 ,etc.

    350.00
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    MQ-2 Smoke Sensor Module

    MQ-2 Smoke Sensor Module
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    MQ-2 Smoke Sensor Module

    MQ-2 gas sensor sensitive material used in the clean air low conductivity tin oxide (SnO2). When there is the environment in which the combustible gas sensor, conductivity sensor with increasing concentration of combustible gases in air increases. Using a simple circuit to convert the change in conductivity of the gas concentration corresponding to the output signal. MQ-2 gas sensor high on gas, propane, hydrogen sensitivity of detection of natural gas and other flammable vapors are also very good. This sensor can detect a variety of flammable gas, is a low-cost sensors for a variety of applications.

    180.00
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    MQ-3 Gas Sensor

    MQ-3 Gas Sensor
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    MQ-3 Gas Sensor

    MQ-3 gas sensor has high sensitity to Alcohol, and has good resistance to disturb of gasoline, smoke and vapor. The sensor could be used to detect alcohol with different concentration, it is with low cost and suitable for different application

    240.00
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    MQ-7 Gas Sensor

    MQ-7 Gas Sensor
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    MQ-7 Gas Sensor

    This Carbon Monoxide (CO) gas sensor detects the concentrations of CO in the air and ouputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5 V.

    350.00
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    MQ2 Gas Sensor

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    MQ2 Gas Sensor

    The Gas Sensor (MQ2) module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke or Propane. Due to its high sensitivity and fast response time, measurement can be taken as soon as possible. The sensitivity of the sensor can be adjusted by potentiometer.

    205.00 185.00
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    MQ5 Gas sensor

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    MQ5 Gas sensor

    The MQ5 module is useful for gas leakage detection. It is suitable for detecting?H2, LPG, CH4, CO and Alcohol. Due to its high sensitivity and fast response time, measurements can be taken as soon as possible. The sensitivity of the sensor can be adjusted by using the potentiometer.

    240.00 220.00
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    TGS 822

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    TGS 822

    The sensing element of Figaro gas sensors is a tin dioxide (SnO2) semiconductor which has low conductivity in clean air. In the presence of a detectable gas, the sensor’s conductivity increases depending on the gas concentration in the air. A simple electrical circuit can convert the change in conductivity to an output signal which corresponds to the gas concentration. The TGS 822 has high sensitivity to the vapors of organic solvents as well as other volatile vapors. It also has sensitivity to a variety of combustible gases such as carbon monoxide, making it a good general purpose sensor. It has high sensitivity to organic solvent vapors such as ethanol. It also has high stability and reliability over a long period. Detectable Gases: carbon monoxide, ammonia, sulfur dioxide, alcohol, petrol, etc. Suitable for smoke and alcohol detectors.

    1,190.00